Type: Welding / wire type, M3 screw mounting.
Driving rod: long swing rod type.
Terminal specifications: with wire, under the lead.
Contact specifications: 1b.
The minimum size of the long stroke type can be reliably switch
The body part size is 78% of the previous generation product, which is beneficial to the miniaturization of the equipment OMRON Guard Lock Safety-door Switch PDF datasheet D4NL-1HFA-B
No swing bars are also used for easy long stroke specifications (OT reference value: 1.4mm).
Without harmful substances to the environment, the lead type has also been lead-free. Release key type: Special release key.
Indicator: Green.
Lock and release types: Solenoid lock Mechanical release.
Contact configuration(door open/closed detection switch,
and lock monitor switch contacts): 2NC/1NO+2NC/1NO OMRON Guard Lock Safety-door Switch PDF datasheet.
Conduit opening: G1/2.
Holding Force of 3,000 N.
Two safety circuits and two monitor contacts provide an,
array of monitoring patterns.
Standard gold-clad contacts enable use with ordinary loads,
and microloads.
Models with trapped keys prevent workers from being locked,
in hazardous work areas.
Models with rear release buttons allow people to unlock the,
Switch and escape if they are locked into hazardous areas OMRON Guard Lock Safety-door Switch PDF datasheet.
IP67 degree of protection. Ratings: Standard load; 4 A at 30 VDC.
Cable: VCTF cable *2 D4NL-1HFA-B PDF datasheet.
Actuator: Plastic rod.
Cable length : 5 m.
Compact Limit Switch That''s Also.
Thin and Highly Sealed.
Approved by EN, UL, CSA, and CCC (Chinese standard) D4NL-1HFA-B PDF datasheet.
(Ask your OMRON representative for information on approved models.)
Sealing characteristics that meet IEC IP67 degree of protection.
Triple-sealed construction:
Plunger section sealed via nitrile rubber packing seal and,
diaphragm; switch section sealed via nitrile rubber cap;
cable entrance sealed via encapsulating material D4NL-1HFA-B PDF datasheet.
Cable lengths of 3 and 5 m available on standard models.
Models also available with UL and CSA-certified cables.
Multiple mounting possible with Switches with Plungers.
Models with red LED indicators added to series for easy,
confirmation of operation.
(Set by default to light for non-operation.)
VCTF oil-resistant cables with CE marking.
(Applicable only to standard models.)Type: M8.
Actuator: Cone-shaped actuator.
Cable length: 1 m.
Detects Objects in Multiple Directions,
with High Sensitivitty, Ideal for Robotics,
Slow-action switching mechanism used D4NL-1HFA-B PDF catalog.
Gold-plated contact with coil spring capable of switching,
micro current/voltage load while providing high contact reliability.
Inpuuts directly to microcomputers and programmable controllers OMRON Guard Lock Safety-door Switch PDF datasheet.
Three sizes (M10, M8, and M5) and three types of compact actuators.
Easy panel mounting.